Contra is a freeware modification for Command and Conquer Generals: Zero Hour real-time strategy game. It's a big project started in 2004. It adds many new units as well as numerous new upgrades, new general's powers and buildings. It also adds new sounds, maps, bug fixes, enhanced graphics, and other effects, as well as three new generals.
New GLA Airfield made in order to improve the old one. Current version has only 3 hangars. It is still under question will it remain like this.
Model by EvGamer
Skin by dcesarec (using EA vanilla textures)
Updated model: Moddb.com